The 2013 Asian Le Mans Series was the second season of the Automobile Club de l'Ouest's Asian Le Mans Series endurance auto racing championship. The series was initially launched in 2009 at the 1000 km of Okayama, but did not resume the following year. The project was reinitialized by the Automobile Club de l'Ouest (ACO) in 2012, with the Chinese S2M Group serving as the series promoter and TS Motorsport serving as organizer. It is the fourth 24 Hours of Le Mans-based series created by the ACO, following the American Le Mans Series, European Le Mans Series, and FIA World Endurance Championship. The four event season began in Inje, South Korea on 4 August and ended in Selangor, Malaysia on 8 December 2013.